DF

David A. Feldman

YH Yahoo Holdings: 2 patents #806 of 2,500Top 35%
📍 San Francisco, CA: #14,272 of 26,999 inventorsTop 55%
🗺 California: #185,134 of 386,348 inventorsTop 50%
Overall (All Time): #2,134,059 of 4,157,543Top 55%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
D607004 Graphical user interface for a display panel T. Kalaokalani Kordus, Joshua Robert Russell Jacobson, Evan Torchin, Stephen J. Hall, Jr., Lee Brimelow +1 more 2009-12-29
D590411 Graphical user interface for displaying contacts T. Kalaokalani Kordus, Joshua Robert Russell Jacobson, Evan Torchin, Stephen J. Hall, Jr., Lee Brimelow +1 more 2009-04-14